CN102508086B - Parameter estimation method for electric power circuit in T-type connection - Google Patents
Parameter estimation method for electric power circuit in T-type connection Download PDFInfo
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103023015B (en) * | 2012-11-07 | 2014-12-10 | 中国电力科学研究院 | Online virtual measuring method of distribution circuit impedance |
CN103116097B (en) * | 2013-01-25 | 2015-06-24 | 中国电力科学研究院 | Device parameter online identification method based on multi-section hybrid measurement information |
CN104155543B (en) * | 2014-07-17 | 2017-02-22 | 国家电网公司 | Transmission line parameter identification method based on power loss method |
CN104123459A (en) * | 2014-07-22 | 2014-10-29 | 国家电网公司 | Circuit semi-accommodation parameter estimation method based on reactive loss deviation |
CN104967117B (en) * | 2015-06-04 | 2018-07-06 | 中国南方电网有限责任公司 | A kind of computational methods of Electrical Power Line Parameter |
CN108614190B (en) * | 2018-06-04 | 2020-09-08 | 华中科技大学 | Power distribution network T-connection line parameter estimation method based on mu PMU and AMI |
CN110687352B (en) * | 2019-10-21 | 2022-03-04 | 国网上海市电力公司 | PMU-based power distribution network T-type line parameter identification method and system |
CN115308534B (en) * | 2022-09-16 | 2023-07-21 | 西南石油大学 | T-junction transmission line fault branch diagnosis method |
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CN101263394A (en) * | 2005-09-14 | 2008-09-10 | Abb有限公司 | A method for fault location in electric power lines |
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CN101566648A (en) * | 2009-06-05 | 2009-10-28 | 哈尔滨工业大学 | Conversion state estimation method of equivalent voltage measurement taking PMU into account |
CN101788608A (en) * | 2009-12-31 | 2010-07-28 | 重庆大学 | Method for evaluating reactance parameters of independent three-winding transformer |
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Non-Patent Citations (4)
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